CN106944747A - Work transfer device and the toolroom machine with work transfer device - Google Patents
Work transfer device and the toolroom machine with work transfer device Download PDFInfo
- Publication number
- CN106944747A CN106944747A CN201610899172.6A CN201610899172A CN106944747A CN 106944747 A CN106944747 A CN 106944747A CN 201610899172 A CN201610899172 A CN 201610899172A CN 106944747 A CN106944747 A CN 106944747A
- Authority
- CN
- China
- Prior art keywords
- workpiece carrier
- conveying direction
- drive
- tooth bar
- driving tooth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1431—Work holder changers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1463—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means
- B23Q7/1468—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means comprising rollers or cogwheels, or pinions or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Transmission Devices (AREA)
- Feeding Of Workpieces (AREA)
- Reciprocating Conveyors (AREA)
- Multi-Process Working Machines And Systems (AREA)
Abstract
The present invention relates to a kind of work transfer device and the toolroom machine with work transfer device.Work transfer device (4) includes Workpiece carrier (5,6) and motor drive (14), by the motor drive, the Workpiece carrier (5,6) can move to target location on conveying direction (13) from initial position.The motor drive (14) has drive motor (15) and the transmission device (18,19) being arranged between the drive motor (15) and the Workpiece carrier (5,6).The actuated element of the motor-side of the transmission device (18,19) is configured to drive gear (17) and can driven by the drive motor (15) around the Gear axis extended perpendicular to the conveying direction (13).The driving tooth bar (20,21) extended on the conveying direction (13) is arranged to other actuated elements.Or the drive gear (17) or the driving tooth bar (20,21) are attached on the Workpiece carrier (5,6).By the coupling lifting implemented perpendicular to the conveying direction (13), the drive gear (17) and the driving tooth bar (20,21) can feed relative to each other, and thus, it is possible to be engaged with each other, due to the engagement, the actuated element being attached on the Workpiece carrier (5,6) can drive together with the Workpiece carrier (5,6) by the drive motor (15) on the conveying direction (13).Toolroom machine (1) includes the work transfer device (4) of above-mentioned form.
Description
Technical field
The present invention relates to a kind of work transfer device, the work transfer device has Workpiece carrier and motor driving dress
Put, by the motor drive, Workpiece carrier can move to target location from initial position in the conveying direction,
Wherein, the motor drive includes drive motor and is arranged between drive motor and Workpiece carrier
Transmission device,
Wherein, the transmission device being arranged between drive motor and Workpiece carrier has can be by driving horse
Up to the actuated element and other actuated elements of the motor-side of driving, and
Wherein, in the actuated element and other actuated elements of motor-side, one actuated element is attached at workpiece
On carrier, and can be relative to other described actuated elements in conveying side together with Workpiece carrier by the drive motor
It is driven up.
The present invention additionally relates to a kind of toolroom machine for being used to process workpiece, particularly plate, and the toolroom machine has workspace
Domain, in the working region, workpiece, particularly plate can be processed by the processing unit (plant) of toolroom machine, and the toolroom machine
Work transfer device with above-mentioned form, by the work transfer device, workpiece can be supplied to the work of toolroom machine
Region and/or can by from the working region of toolroom machine guide.
Background technology
The prior art of the type is disclosed in the A1 of document EP 1 462 211.The document is related to a kind of with supporting plate
The toolroom machine of replacing system, particularly changes the machining center of system with supporting plate.The supporting plate, which changes system, to be used to make to be mounted with
Equipment position outside the working space of machine table and toolroom machine of the supporting plate of workpiece in the processing space inside of toolroom machine it
Between move.The motion of the supporting plate is produced by the carrying piece coordinated on supporting plate, and the carrying piece is itself mounted within motor driving
Slide on.As the motor drive for slide, spiro driving device is described in detail, the spiro driving device has
The drive shaft driven by motor, is provided with the slide of carrying piece and is sleeved in the drive shaft.Taken to be attached to
On part, supporting plate lateral movement is made by the machine table of toolroom machine.Thus, carrying piece is nibbled with the connection element being arranged on supporting plate
Close.
The content of the invention
The task of the present invention be there is provided a kind of work transfer device, the work transfer device by it is simple in construction simultaneously
Device with low cost can realize the high accuracy positioning of workpiece.
According to the present invention, the task is by work transfer device according to claim 1 and by according to claim 10
Toolroom machine solve.
In the present case, the Workpiece carrier of workpiece to be processed and/or machined may be mounted with defeated
Send and driven on direction by motor drive, the motor drive includes drive motor and is arranged in drive motor and work
Gear drive between part carrier.Drive gear is arranged to the motor-side actuated element by drive motor.Root
Have according to the gear drive of the work transfer device of the present invention with the coefficient driving tooth bar of drive gear as another
Actuated element.Or drive gear or driving tooth bar and Workpiece carrier move be connected and therefore, it is possible to Workpiece carrier
Move in the conveying direction together.Lifted by the coupling for being transversely to the conveying direction implementation, drive gear and driving tooth bar are each other
Engagement.When drive gear and driving tooth bar are engaged with each other, there is drive connection between two actuated elements, driven due to described
Dynamic connection, the driving is passed through with the actuated element that the Workpiece carrier moves connection together with the Workpiece carrier
Motor drives in the conveying direction, and herein can be relative to preferably static another actuated element fortune in the conveying direction
It is dynamic.
Such as roller chain can also be considered for position work transfer device Workpiece carrier, but roller chain due to
The inevitable gap of chain link and also due to chain stretching and the workpiece for being merely capable of realizing and moving in the conveying direction that weares and teares
The positioning with certain inexactness of carrier, it is different from roller chain, according to the present invention gear drive due to by means of
High position precision during the Workpiece carrier motion in the conveying direction for helping gear drive to drive but it is outstanding.Except
High positioning precision is also very cheap according to the gear drive cost of the present invention.For this respect, according to the present invention's
Gear drive is favourable for example relative to chain is promoted, and the propulsion chain can also may be considered for according to this hair
The alternative solution of bright gear drive.
In order to set up the drive connection of drive gear and driving tooth bar according to the Workpiece carrier drive device of the present invention,
The drive gear and the driving tooth bar only lift phase with the coupling to implement perpendicular to the conveying direction of Workpiece carrier
To feeding each other.Such coupling lifting can be realized with small cost.If necessary, coupling lifting can with according to this
The elevating movement after all to be implemented in the operation of the work transfer device of invention combination.
On the toolroom machine according to the present invention, drive gear and driving in the motor drive for Workpiece carrier
In the case of there is drive connection between tooth bar, Workpiece carrier is transversely to the conveying direction on a transportation horizontal face, in institute
State on transportation horizontal face, Workpiece carrier can be moved in the working region of toolroom machine or from toolroom machine in the conveying direction
Working region move out.
Special form of implementation of the present invention according to independent claims 1 and 10 is drawn from dependent claims 2-9 and 11.
In the case of the work transfer device according to claim 2 according to the present invention, the driving of motor Workpiece carrier
One of described actuated element of device is connected with the Workpiece carrier.Will be by drive gear and driving tooth bar perpendicular to conveying side
Can therefore it be implemented to the coupling lifting of implementation：Workpiece carrier is fed with being transversely to the conveying direction by lowering or hoisting gear.
Lifter motion as Workpiece carrier is furthermore possible to be used to Workpiece carrier being arranged in conveying water with being transversely to the conveying direction
In plane, on the transportation horizontal face, Workpiece carrier can be moved in the working region of toolroom machine in the conveying direction
Or moved out from the working region of toolroom machine.
According to destination, the lowering or hoisting gear for Workpiece carrier includes can by the lifting drive of lowering or hoisting gear
The bearing structure of feeding is transversely to the conveying direction, in the bearing structure, Workpiece carrier can be moved in the conveying direction
Ground is supported on the bearing surface (claim 3).
In principle, in the present case, the drive gear of motor-side or driving tooth bar are set selecting type
To be attached at actuated element on Workpiece carrier, being especially connected with Workpiece carrier.In currently preferred configuration, ginseng
See claim 4, driving tooth bar is attached on Workpiece carrier, is especially connected with Workpiece carrier.Otherwise the driving is being driven
After the drive motor of gear is jointly arranged on Workpiece carrier with the drive gear, driving tooth bar is attached at Workpiece carrier
In all many-sides all it is favourable on device.Especially, driving tooth bar will in the conveying direction be moved together with Workpiece carrier
Quality is relatively small.In addition, eliminate the necessity otherwise existed, i.e., when moving in the conveying direction to drive gear with
The drive motor of Workpiece carrier motion provides energy.
Tooth bar will be driven according to structural form utilization work transfer device, describing in claim 5 of the present invention
It is attached to another advantage on Workpiece carrier.If driving tooth bar to be arranged on Workpiece carrier, then, pass through multiple drivings
The mode that gear is set with offseting one from another in conveying direction, the length of driving tooth bar can be exceeded in a straightforward manner and extend work
The maximum shift motion of part carrier.Drive gear can common by the one herein or respective drive motor of oneself drive
It is dynamic.When the axis spacing that the drive gear offset one from another exists in the conveying direction is so determined：In drive gear at least
One is engaged with driving tooth bar all the time.
Especially when drive gear and driving tooth bar are respectively arranged with cylinder needle roller teeth portion (claim 6), then there is root
According to the advantage with reference to described by claim 1 of the gear drive of the present invention.According to the gear drive of the present invention
Cylinder needle roller structural form is favourable especially under cost angle.
The theme of claim 7,8 and 9 is the form of implementation of the work transfer device according to the present invention, in the implementation shape
In the case of formula, multiple Workpiece carriers are transversely to the conveying direction to be arranged with offseting one from another.Such work transfer device is usual
Especially it is in the form of pallet changer.In the present case, each Workpiece carrier is driven by the motor according to the present invention
Dynamic device is moved in the conveying direction.Correspondingly, it is that each Workpiece carrier sets one with drive motor and in driving horse
The motor drive for the transmission device arranged between Workpiece carrier is reached, the transmission device includes motor-side and driven in itself
Gear and as another actuated element, with the coefficient driving tooth bar of drive gear.
In the case of preferred invention structural form according to claim 8, it is transversely to the conveying direction adjacent to each other
The drive device of Workpiece carrier is configured so that, enabling utilize common a driving tooth bar or common drive gear
To drive two Workpiece carriers in the conveying direction.For this purpose, pacifying respectively on each Workpiece carrier adjacent to each other
Fill drive gear or driving tooth bar.Common driving cog is arranged between the drive gear being attached on two Workpiece carriers
Bar, common drive gear is arranged between the driving tooth bar that two Workpiece carriers are connected.By being transversely to the conveying direction
The first coupling lifting, the drive gear being attached on one of Workpiece carrier engages with common driving tooth bar, or
Be attached to driving tooth bar on one of Workpiece carrier together with drive gear engagement, and then to related workpiece
Carrier is moved together in the conveying direction.Alternatively, by being transversely to the conveying direction and being lifted herein in the first coupling anti-
, there is the driving on such possibility, i.e., another Workpiece carrier installed therein in the second coupling lifting implemented on direction
Gear is engaged with common driving tooth bar, or the sliding tooth of the driving tooth bar being connected with wherein another Workpiece carrier together together
Wheel engagement.If set up by this way in the actuated element on Workpiece carrier and the driving of motor type Workpiece carrier
Drive connection between another actuated element of device, then second workpiece carrier also can motor drivingly in conveying direction
Upper motion.
It is in opposite direction in order to produce referring to claim 9 in expansion scheme of the invention according to claim 8
Coupling lifting, the lowering or hoisting gear with bearing structure and lifting drive is set for this.It is vertical at two in bearing structure
In two Workpiece carriers adjacent to each other of setting in the plane that conveying direction offsets one from another.Pass through the lifting by lowering or hoisting gear
Drive device feeds bearing structure with being transversely to the conveying direction, and alternatively make motor drive is used for a Workpiece carrier
Transmission device or motor drive the transmission device for another Workpiece carrier by coupling lifting be switched to
In such functional status：In the functional status, Workpiece carrier can be by motor drive in the conveying direction
Motion.
In the case of the toolroom machine according to claim 11 according to the present invention, set according to the present invention according to right
It is required that 9 work transfer device.Here, by the carrying that Workpiece carrier adjacent to each other is transversely to the conveying direction for two
The coupling lifting that the lifting drive of structure is implemented so determines size so that each Workpiece carrier is based on related coupling
Lift and reach on a transportation horizontal face, on the transportation horizontal face, be arranged on it is in bearing structure, held for workpiece
The placed side for carrying device is alignd with tracks, and on the movement locus, Workpiece carrier can move to the work of toolroom machine
Moved out in region or from the working region of toolroom machine.
Brief description of the drawings
The present invention is described in more detail referring to the schematic diagram of example.It illustrated therein is：
Fig. 1：Toolroom machine with the work transfer device of the first structural form in the first operational state；
Fig. 2：The arrangement according to Fig. 1 in the second running status of work transfer device；
Fig. 3：Second structural form of work transfer device；With
Fig. 4：3rd structural form of work transfer device.
Embodiment
According to Fig. 1 and 2, the toolroom machine 1 for processing plate includes working region 2, and the working region is by the quilt of outer cover 3
It is protected from surrounding environment influence.In the working region 2, for simplicity without show, common constitution form
Laser cutting device be arranged to the processing unit (plant) of toolroom machine 1.The laser cutting device is cut with laser in known manner
Head is cut, the laser cutting head can pass through panel movement to be processed and process the plate in the way of cutting herein.
Plate to be processed is by the work transfer device for being arranged in outside working region 2 and being configured to pallet changer
4 are supplied to the working region 2 of toolroom machine 1.After plate process finishing, work transfer device 4 is used to make machined plate
Moved away from the working region 2 of toolroom machine 1.Here, not only unprocessed plate but also machined plate is supported in
On Workpiece carrier.During being processed by laser cutting device, plate is also stayed on the Workpiece carrier.
Two such Workpiece carriers are had according to Fig. 1 and 2 work transfer device 4, had in the illustrated embodiment
There are workpiece supporting plate 5 and workpiece supporting plate 6.Two workpiece supporting plates 5,6 are highly diagrammatically shown.The supporting plate framework 7 of rectangle surrounds work
The workpiece support not shown in figure of part supporting plate 5, wherein, traditional support grid is arranged to workpiece support, the supporting
Grid is made up of multiple support strips extended parallel to each other.In an identical manner, the supporting plate framework 8 of rectangle surrounds workpiece supporting plate 6
Unshowned workpiece support.
Workpiece supporting plate 5,6 in the vertical directions are stackedly arranged in the bearing structure 9 of work transfer device 4 each other.Work
Part supporting plate 5 is herein in the horizontal support surface 10 of bearing structure 9, and workpiece supporting plate 6 is located at the branch of the level of bearing structure 9 herein
In bearing surface 11.Supporting plate framework 7,8 sets roller in downside, wherein only seeing the roller 12 of workpiece supporting plate 5 in fig 1 and 2.Borrow
Roller 12 is helped, workpiece supporting plate 5 is on the bearing-surface 10 of bearing structure 9 and workpiece supporting plate 6 is on the bearing-surface 11 of bearing structure 9
Can be in Fig. 1 by being supported by with being moved on the horizontal feed direction 13 shown in chain-dotted line.
5,6 motion on conveying direction 13 of workpiece supporting plate is produced by the motor drive 14 of work transfer device 4.
Motor drive 14 includes electric drive motor 15, and the electric drive motor is assemblied in fixed stand 16.Can
It is sleeved on around the powered drive gear 17 of Gear axis shown in Fig. 1 chain lines on the motor drive shaft of drive motor 15.Drive
Moving gear 17 constitutes the common motor-side actuated element of two transmission devices 18,19 for being embodied as gear drive.As
Other actuated elements of transmission device 18, the driving tooth bar 20 being assemblied on the supporting plate framework 7 of workpiece supporting plate 5 is configured to driving
Gear 17.Transmission device 19 also includes driving tooth bar 21 except the drive gear 17, and the driving tooth bar is arranged on workpiece supporting plate 6
Supporting plate framework 8 on.Two driving tooth bars 20,21 extend on conveying direction 13.Driving tooth bar 20 is provided with cylinder needle roller tooth
Portion 22, driving tooth bar 21 is provided with cylinder needle roller teeth portion 23.Drive gear 17 has complementary cylinder needle roller teeth portion 24.
Bearing structure 9 is a part for lowering or hoisting gear 25, and can be by unshowned hydraulic lifting drive device phase
13 feedings are transversely to the conveying direction for the pedestal 26 of lowering or hoisting gear 25.
By the feed motion of bearing structure 9, workpiece supporting plate 5,6 in bearing structure 9 is supported on and installed in work
Driving tooth bar 20,21 on part supporting plate 5,6 carries out corresponding feed motion.
Fig. 1 shows that and then work transfer device 4 is being embodied as the upward feed motion of workpiece supporting plate 6 and by arrow
The state after coupling lifting shown in 28.Lifted by the coupling, drive gear 17 and the driving on workpiece supporting plate 6
Tooth bar 21 is engaged.Here, coupling lifting so determines size so that after coupling lifting, in the carrying for workpiece supporting plate 6
The bearing-surface 11 set in structure 9 and the horizontal movement rail inside working region 2 cannot make out in figure, in toolroom machine 1
Alignd on conveying direction 13 in road.
If from the motor drive 14 that work transfer device 4 is operated according to Fig. 1 relation, then drive motor
15 drive workpiece supporting plate 6 by the drive gear 17 and driving tooth bar 21 of transmission device 19 with the motion on conveying direction 13,
And the opening 27 of workpiece supporting plate 6 through outer cover 3 is driven into the working region 2 of toolroom machine 1.
In the corresponding way, workpiece supporting plate 5 can be moved in the working region 2 of toolroom machine 1.Work transfer device 4
Relevant operational state figure 2 illustrates.By the upward feed motion and in fig. 2 for being embodied as bearing structure 9 and workpiece supporting plate 5
The coupling represented by arrow 29 is lifted, the driving of the driving tooth bar 20 and motor drive 14 that are assemblied on workpiece supporting plate 5
Gear 17 is engaged.Be arranged on it is in bearing structure 9, for workpiece supporting plate 5 bearing-surface 10 due to the coupling lifting with and in work
The horizontal movement track alignment of the inside of the working region 2 of tool machine 1, and by operating motor drive 14, workpiece supporting plate 5
It can be moved to through the opening 27 of outer cover 3 in the working region 2 of toolroom machine 1.
After one in workpiece supporting plate 5,6 is transferred in working region 2, opening 27 is closed, and thus, makes work
Region 2 during the processing duration for the plate being supported on workpiece supporting plate 5 or workpiece supporting plate 6 by relative to surrounding environment every
From.
The work transfer device 40,50 of the simplification of work transfer device 4 with respect to Fig. 1 and 2 is shown in Fig. 3 and 4.Work
Part conveying device 40,50 can substitute the working region 2 that the ground of work transfer device 4 is supported on toolroom machine 1 on conveying direction 13
Above.
Workpiece supporting plate 41 as Workpiece carrier, the workpiece supporting plate tool are included according to Fig. 3 work transfer device 40
There are supporting plate framework 42 and support grid unshowned, for plate.It is equipped with supporting plate framework 42 in horizontal feed direction
The driving tooth bar 43 extended on 13.Give the driving configuration driven gear 44 of tooth bar 43, the drive gear and driving tooth bar 43 and electricity
Drive motor 45 constitutes the motor drive 46 of work transfer device 40 together.By the lifting dress with work transfer device 4
Put 25 corresponding lowering or hoisting gears, the workpiece supporting plate 41 being supported in the bearing structure of lowering or hoisting gear can in the vertical direction lift
And decline.
Bearing structure is used as coupling lifting (arrow 47) with the downward feed motion for being supported on workpiece supporting plate 41 thereon, by
In the coupling lifting, the drive gear 44 of driving tooth bar 43 and motor drive 46 is engaged with each other and constitutes transmission device
48, by the transmission device, drive motor 45 can drive workpiece supporting plate 41 on conveying direction 13.
Workpiece 51 motion on conveying direction 13 of supporting plate is produced according to Fig. 4 work transfer device 50.For this purpose,
Driving tooth bar 53 is equipped with the supporting plate framework 52 of workpiece supporting plate 51.It is different from work transfer device 40, in work transfer device
In the case that 50 have driving tooth bar 53, two drive gears 54,55 collective effects.Drive gear 54 is driven by drive motor 56
Dynamic, drive gear 55 is driven by drive motor 57.Drive tooth bar 53, drive gear 54,55 and drive motor 56,57 common structures
Into the motor drive 58 of tool delivery device 50.
The drive gear 54,55 being sleeved on the motor drive shaft of drive motor 56,57 offsets one from another on conveying direction 13, its
In, the axis of drive gear 54,55 is smaller than driving the length of tooth bar 53.Therefore, in workpiece supporting plate 51 in conveying direction 13
During upper motion, the driving tooth bar 53 on workpiece supporting plate 51 is engaged with least one in drive gear 54,55 all the time, and
And workpiece supporting plate 51 can move certain distance on conveying direction 13, the distance is longer than driving tooth bar 53.Drive gear 54
Herein transmission device 59 is collectively formed with driving tooth bar 53.Transmission device 60 includes driving tooth bar 53 and drive gear 55.
Workpiece supporting plate 51 is also supported on the liter corresponding with the lowering or hoisting gear 25 of work transfer device 4 of tool delivery device 50
In falling unit, unshowned bearing structure, and 13 feedings can be transversely to the conveying direction together with bearing structure.It is arranged on
It is that driving tooth bar 53 on workpiece supporting plate is carried out relative to drive gear 54,55, be embodied as bearing structure and workpiece supporting plate 51
The coupling lifting of downward feed motion, is shown, and established by transmission device 59,60 in horse by arrow 61 in Fig. 4
Drive connection up between the drive motor 56,57 and the workpiece supporting plate 51 of work transfer device 50 of drive device 58.
Claims (11)
1. work transfer device, it has Workpiece carrier (5,6；41；51) and motor drive (14,46,58), by
The motor drive, the Workpiece carrier (5,6,41,51) can be moved on conveying direction (13) from initial position
To target location,
Wherein, the motor drive (14,46,58) includes drive motor (15,45,56,57) and is arranged in described
Between drive motor (15,45,56,57) and the Workpiece carrier (5,6,41,51) transmission device (18,19,48,59,
60),
Wherein, it is arranged in the institute between the drive motor (15,45,56,57) and the Workpiece carrier (5,6,41,51)
Stating transmission device (18,19,48,59,60), there is the motor-side that can be driven by the drive motor (15,45,56,57) to pass
Move element and with another actuated element, and
Wherein, in the motor-side actuated element and another actuated element, an actuated element is attached at the work
On part carrier (5,6,41,51), and can be with the Workpiece carrier by the drive motor (15,45,56,57)
(5,6,41,51) are driven relative to another actuated element on the conveying direction (13) together,
Characterized in that,
The motor-side actuated element be configured to drive gear (17,44,54,55) and by the drive motor (15,45,
56th, the Gear axis extended perpendicular to the conveying direction (13) 57) can be surrounded to be driven；
Another actuated element is configured to the driving tooth bar (20,21,43,53) extended on the conveying direction (13)；With
The drive gear (17,44,54,55) and the driving tooth bar (20,21,43,53) can be by perpendicular to described defeated
The coupling lifting (28,29,47,61) for sending direction (13) to implement is fed relative to each other, and thus, it is possible to be engaged with each other, its
In, due to the drive gear (17,44,54,55) and driving tooth bar (20,21, the 43,53) intermeshing, foundation has
Drive connection between the drive gear (17,44,54,55) and the driving tooth bar (20,21,43,53), is driven due to described
Dynamic connection, be attached at the actuated element on the Workpiece carrier (5,6,41,51) and the Workpiece carrier (5,6,
41st, 51) it can be driven together by the drive motor (15,45,56,57) on the conveying direction (13).
2. work transfer device according to claim 1, it is characterised in that the drive gear (17,44,54,55) or
Tooth bar (20,21,43,53) is driven to be connected and be thus attached to described with the Workpiece carrier (5,6,41,51) described in person
On Workpiece carrier (5,6,41,51), lowering or hoisting gear (25) is provided with, can implement the coupling by the lowering or hoisting gear rises
Drop (28,29,47,61), its mode is：By the lowering or hoisting gear (25), the Workpiece carrier (5,6,41,51) with and its
The drive gear (17,44,54,55) of connection together can be perpendicular to relative to the driving tooth bar (20,21,43,53)
The conveying direction (13) feeding, or, by the lowering or hoisting gear (25), the Workpiece carrier (5,6,41,51) with and
Its described driving tooth bar (20,21,43,53) connected together can be vertical relative to the drive gear (17,44,54,55)
In the conveying direction (13) feeding.
3. work transfer device according to claim 2, it is characterised in that for the Workpiece carrier (5,6,41,
51) the lowering or hoisting gear (25) has can be by the lifting drive of the lowering or hoisting gear (25) perpendicular to the conveying
Direction (13) feeding bearing structure (9), the bearing structure have for the Workpiece carrier (5,6,41,51),
The bearing-surface (10,11) extended on the conveying direction, the Workpiece carrier (5,6,41,51) is in the conveying direction (13)
On be supported on the bearing-surface with can moving.
4. the work transfer device according to any one of the claims, it is characterised in that the driving tooth bar (20,
21st, 43,53) it is attached on the Workpiece carrier (5,6,41,51), especially with the Workpiece carrier (5,6,41,51) even
Connect.
5. work transfer device according to claim 4, it is characterised in that set multiple on the conveying direction (13)
The drive gear (17,44,54,55) arranged with offseting one from another, the drive gear by least one drive motor (15,45,
56th, the Gear axis extended perpendicular to the conveying direction (13) 57) can be surrounded to be driven, and by the sliding tooth
Wheel, the driving tooth bar (20,21,43,53) can be in the conveying direction together with the Workpiece carrier (5,6,41,51)
(13) driven on.
6. work transfer device, it is characterised in that the drive gear (17,44,54,55) and the driving tooth bar (20,21,
43rd, 53) it is respectively equipped with cylinder needle roller teeth portion.
7. the work transfer device according to any one of the claims, it is characterised in that
Multiple Workpiece carriers (5,6) are provided with, and the multiple Workpiece carrier is perpendicular to the conveying direction (13)
Arrange with offseting one from another；
Each Workpiece carrier (5,6) can be from first by motor drive (14) on the conveying direction (13)
Beginning, position moved to target location, the motor drive include drive motor (15) and in the drive motor (15) and
The transmission device (18,19) arranged between the related Workpiece carrier (5,6).
Each transmission device (18,19) has drive gear (17) and driving tooth bar (20,21), is driven as motor-side
The drive gear of element can surround the tooth extended perpendicular to the conveying direction (13) by the drive motor (15)
Wheel axis is driven, and the driving tooth bar extends as another actuated element on the conveying direction (13).
In the drive gear (17) and the driving tooth bar (20,21) of each transmission device (18,19), a transmission
Element is attached on the Workpiece carrier (5,6) of correlation and by the drive motor (15) and the related workpiece
Carrier (5,6) can be driven relative to another actuated element on the conveying direction (13) together,
The drive gear (17) of each transmission device (18,19) and the driving tooth bar (20,21) are by perpendicular to institute
The coupling lifting (28,29) for stating conveying direction (13) is fed relative to each other, and thus, it is possible to be engaged with each other；
(28,29) are lifted by the coupling, can be set up in the drive gear (17) and the driving tooth bar (20,21)
Between drive connection, due to the drive connection, be attached at the transmission member on the Workpiece carrier (5,6) of correlation
Part can be by the drive motor (15) on the conveying direction (13) together with the related Workpiece carrier (5,6)
Driven.
8. work transfer device according to claim 7, it is characterised in that
Sliding tooth is attached with respectively on the conveying direction (13) Workpiece carrier adjacent to each other (5,6) at two
Take turns (17) or driving tooth bar (20,21)；
Seen perpendicular to the conveying direction (13), in the drive gear (17) being attached on the Workpiece carrier (5,6)
Between be disposed with the common driving tooth bar (20,21) extended on the conveying direction (13), or being attached to
State and be disposed with common drive gear (17) between the driving tooth bar (20,21) on Workpiece carrier (5,6)；
By the first coupling lifting (28,29) implemented perpendicular to the conveying direction (13), the Workpiece carrier is attached to
The drive gear (17) on one in device (5,6) can be engaged with the common driving tooth bar (20,21), or,
The driving tooth bar (20,21) being attached on one in the Workpiece carrier (5,6) can be with common drive gear
(17) engage；With
Pass through the second coupling implemented in the reverse direction in the described first coupling lifting (28,29) perpendicular to the conveying direction (13)
Lifting (28,29) is closed, the drive gear (17) being attached on another in the Workpiece carrier (5,6) can be together
The same driving tooth bar (20,21) engagement, or, it is attached to described on another in the Workpiece carrier (5,6)
Driving tooth bar (20,21) can be engaged with common drive gear (17).
9. work transfer device according to claim 8, it is characterised in that for two Workpiece carriers (5,6)
A lowering or hoisting gear (25) is provided with, the lowering or hoisting gear (25), which has, to be driven by the lifting of the lowering or hoisting gear (25)
The bearing structure (9) that device is fed perpendicular to the conveying direction (13), in the bearing structure, two Workpiece carriers
Device (5,6) is arranged with offseting one from another perpendicular to the conveying direction (13), and the bearing structure is for each workpiece
Carrier (5,6) has the bearing-surface (10,11) extended on the conveying direction (13), the related Workpiece carrier
(5,6) are supported on the bearing-surface in which can move on the conveying direction (13), also, by the lowering or hoisting gear
(25) lifting drive, the bearing structure (9) can be perpendicular to described together with two Workpiece carriers (5,6)
Conveying direction (13) is oppositely fed, and by the bearing structure (9) perpendicular to the of the conveying direction (13)
Feeding in one direction of feed can implement it is described first coupling lifting (28,29), by the bearing structure (9) with institute
The second coupling lifting (28,29) can be implemented by stating the feeding in the second opposite direction of feed of the first direction of feed.
10. for processing workpiece, the toolroom machine particularly for processing plate, with working region (2) and work transfer device,
In the working region, workpiece, particularly plate can be processed by the processing unit (plant) of the toolroom machine, defeated by the workpiece
Send device, workpiece can be supplied to the toolroom machine working region (2) and/or can be from the working region of the toolroom machine
(2) guided in, it is characterised in that it is work to set the work transfer device (4,40,50) according to claim any one of 1-9
Part conveying device, wherein, the Workpiece carrier (5,6,41,51) is due in the described of transmission device (18,19,48,59,60)
Established between drive gear (17,44,54,55) and driving tooth bar (20,21,43,53) in the case of drive connection perpendicular to
The coupling of the conveying direction (13) is lifted and is disposed on a transportation horizontal face, on the transportation horizontal face,
The Workpiece carrier (5,6,41,51) can move to the working region of the toolroom machine on the conveying direction (13)
(2) moved out in or from the working region (2) of the toolroom machine.
11. toolroom machine according to claim 10, wherein, it is provided with work transfer device according to claim 9
(4), it is characterised in that the working region (2) that the supporting structure (9) is arranged on the toolroom machine is outside, two workpiece
Carrier (5,6) is arranged on the supporting structure with offseting one from another perpendicular to the conveying direction (13)；When being attached to
State between the drive gear (17) on Workpiece carrier (5,6) and the driving tooth bar (20,21) jointly or attached
Built between the driving tooth bar (20,21) and the drive gear (17) jointly that are connected on the Workpiece carrier (5,6)
Vertical when having drive connection, each Workpiece carrier (5,6) is disposed in described defeated due to the coupling lifting (28,29)
Send on horizontal plane；It is arranged on the Workpiece carrier in the bearing structure (9), for being arranged on the transportation horizontal face
The bearing-surface (10,11) of device (5,6) on the conveying direction (13) with a tracks substantial alignment, in the motion
On track, the Workpiece carrier (5,6) can move in the working region (2) of the toolroom machine or from the toolroom machine
Working region (2) in move out.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102015220185.6A DE102015220185B4 (en) | 2015-10-16 | 2015-10-16 | Workpiece transfer device and machine tool with a workpiece transfer device |
| DE102015220185.6 | 2015-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106944747A true CN106944747A (en) | 2017-07-14 |
| CN106944747B CN106944747B (en) | 2021-05-25 |
Family
ID=57042799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610899172.6A Active CN106944747B (en) | 2015-10-16 | 2016-10-14 | Workpiece conveying device and machine tool with same |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3156175B1 (en) |
| CN (1) | CN106944747B (en) |
| DE (1) | DE102015220185B4 (en) |
| ES (1) | ES2731277T3 (en) |
| PL (1) | PL3156175T3 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414354A (en) * | 2017-08-03 | 2017-12-01 | 广东博世拓林智能装备有限公司 | A kind of conveying mechanism |
| CN108058031A (en) * | 2018-01-02 | 2018-05-22 | 珠海格力电器股份有限公司 | Table mechanism and lead to process equipment with its side |
| CN108950166A (en) * | 2018-09-03 | 2018-12-07 | 江苏亚太轻合金科技股份有限公司 | A kind of efficient feed device to be heated |
| DE102018221965B9 (en) | 2018-12-17 | 2020-03-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Triebstockantrieb as well as workpiece transfer device and mechanical arrangement for processing workpieces each with a Triebstockantrieb |
| CN110884847A (en) * | 2019-12-18 | 2020-03-17 | 深圳市泽宇智能工业科技有限公司 | Combined type conveying assembly line |
| DE102020103600B4 (en) | 2020-02-12 | 2021-09-30 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Machine arrangement for processing plate-like workpieces, in particular sheet metal |
| DE102020108180A1 (en) * | 2020-03-25 | 2021-09-30 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Method and machine arrangement for the separating machining of a plate-like workpiece |
| CN113941888B (en) * | 2021-10-20 | 2023-10-17 | 宁波易威欧新材料有限公司 | Alloy needle tube forming equipment |
| CN117381185B (en) * | 2023-10-31 | 2024-03-26 | 安徽欧杰斯展具设计有限公司 | Sheet metal part machining device and machining method |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1462211A1 (en) * | 2003-03-21 | 2004-09-29 | GROB-Werke Burkhart Grob e.K. | Pallet changer system |
| CN2858173Y (en) * | 2005-12-12 | 2007-01-17 | 武汉法利莱切割系统工程有限责任公司 | High-speed two-way exchange workbench |
| CN101176948A (en) * | 2006-11-09 | 2008-05-14 | 深圳市大族激光科技股份有限公司 | Worktable exchange device for laser cutting machine tool |
| CN201889591U (en) * | 2010-12-03 | 2011-07-06 | 天水锻压机床有限公司 | Exchange workbench synchronous lifting device of laser cutter |
| CN202152440U (en) * | 2011-06-30 | 2012-02-29 | 湖南鼎珩智能机械有限公司 | Working platform extension mechanism for bridge inspection vehicle |
| CN202367349U (en) * | 2011-12-05 | 2012-08-08 | 南京南传激光设备有限公司 | Gantry type flight optical path laser cutting machine |
| CN202742049U (en) * | 2012-07-31 | 2013-02-20 | 宁波海天精工股份有限公司 | Exchangeable worktable station structure for large horizontal processing center |
| CN202963790U (en) * | 2012-12-19 | 2013-06-05 | 温州联迪激光科技有限公司 | Multi-station laser machine |
| CN103567995A (en) * | 2012-08-10 | 2014-02-12 | 江阴沐祥节能装饰工程有限公司 | Moving platform |
| CN203751534U (en) * | 2014-02-26 | 2014-08-06 | 深圳市大族激光科技股份有限公司 | Double-workbench robot laser cutting machine |
| WO2015063843A1 (en) * | 2013-10-28 | 2015-05-07 | 株式会社牧野フライス製作所 | Machine tool facility |
| CN204449649U (en) * | 2015-03-05 | 2015-07-08 | 飞虎激光科技有限公司 | Based on the switch type workbench of cylinder |
| CN204657756U (en) * | 2015-04-01 | 2015-09-23 | 徐州中欧科技有限公司 | Guide rail walking frock |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD204077A1 (en) * | 1981-12-24 | 1983-11-16 | Johannes Zschocke | FOOLDER BLOCK IN FOERDERSYSTEMEN |
| DD237991B1 (en) * | 1985-06-10 | 1989-04-05 | Werkzeugmasch Forschzent | DEVICE FOR LOADING WORKSTATIONS WITH WORKPIECE TRAY UNITS |
| JPS6434635A (en) * | 1987-07-29 | 1989-02-06 | Tokki Kk | Work replacement equipment |
-
2015
- 2015-10-16 DE DE102015220185.6A patent/DE102015220185B4/en not_active Expired - Fee Related
-
2016
- 2016-09-30 ES ES16191658T patent/ES2731277T3/en active Active
- 2016-09-30 EP EP16191658.0A patent/EP3156175B1/en active Active
- 2016-09-30 PL PL16191658T patent/PL3156175T3/en unknown
- 2016-10-14 CN CN201610899172.6A patent/CN106944747B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1462211A1 (en) * | 2003-03-21 | 2004-09-29 | GROB-Werke Burkhart Grob e.K. | Pallet changer system |
| CN2858173Y (en) * | 2005-12-12 | 2007-01-17 | 武汉法利莱切割系统工程有限责任公司 | High-speed two-way exchange workbench |
| CN101176948A (en) * | 2006-11-09 | 2008-05-14 | 深圳市大族激光科技股份有限公司 | Worktable exchange device for laser cutting machine tool |
| CN201889591U (en) * | 2010-12-03 | 2011-07-06 | 天水锻压机床有限公司 | Exchange workbench synchronous lifting device of laser cutter |
| CN202152440U (en) * | 2011-06-30 | 2012-02-29 | 湖南鼎珩智能机械有限公司 | Working platform extension mechanism for bridge inspection vehicle |
| CN202367349U (en) * | 2011-12-05 | 2012-08-08 | 南京南传激光设备有限公司 | Gantry type flight optical path laser cutting machine |
| CN202742049U (en) * | 2012-07-31 | 2013-02-20 | 宁波海天精工股份有限公司 | Exchangeable worktable station structure for large horizontal processing center |
| CN103567995A (en) * | 2012-08-10 | 2014-02-12 | 江阴沐祥节能装饰工程有限公司 | Moving platform |
| CN202963790U (en) * | 2012-12-19 | 2013-06-05 | 温州联迪激光科技有限公司 | Multi-station laser machine |
| WO2015063843A1 (en) * | 2013-10-28 | 2015-05-07 | 株式会社牧野フライス製作所 | Machine tool facility |
| CN203751534U (en) * | 2014-02-26 | 2014-08-06 | 深圳市大族激光科技股份有限公司 | Double-workbench robot laser cutting machine |
| CN204449649U (en) * | 2015-03-05 | 2015-07-08 | 飞虎激光科技有限公司 | Based on the switch type workbench of cylinder |
| CN204657756U (en) * | 2015-04-01 | 2015-09-23 | 徐州中欧科技有限公司 | Guide rail walking frock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106944747B (en) | 2021-05-25 |
| DE102015220185B4 (en) | 2020-03-12 |
| DE102015220185A1 (en) | 2017-04-20 |
| EP3156175A1 (en) | 2017-04-19 |
| PL3156175T3 (en) | 2019-09-30 |
| ES2731277T3 (en) | 2019-11-14 |
| EP3156175B1 (en) | 2019-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106944747A (en) | Work transfer device and the toolroom machine with work transfer device | |
| CN101176948B (en) | Worktable exchange device for laser cutting machine tool | |
| KR101887726B1 (en) | Machine tool in the form of a press for machining workpieces, in particular metal sheets | |
| CN103101753B (en) | Cam lifting body | |
| CN101712445A (en) | Fork hydraulic lifting platform | |
| CN104625290A (en) | Cantilever type automatic tin soldering device | |
| CN204893416U (en) | Full -automatic panel beating flow direction of packaging line with steel sheet alignment function | |
| EP3260396B1 (en) | Pallet transportation device | |
| CN203048072U (en) | Full-automatic welding and assembling conveyor | |
| CN105592976B (en) | Machine tool | |
| CN211309741U (en) | Lifting assembly for changing layers of multilayer shuttle | |
| CN104060404A (en) | Full-automatic sleeping bag sewing machine | |
| CN104178937A (en) | Full-automatic template sewing machine | |
| CN106670661A (en) | Laser cutting machine workbench interactive exchange system and control method | |
| CN106241328A (en) | Lifting translating device on transmission line body | |
| CN106737084A (en) | A kind of adjustable full automatic polishing machining production line of polishing position | |
| CN102363255B (en) | Welding tilter | |
| CN103253600A (en) | Numerical control gantry crane for boom production line | |
| CN106737057A (en) | A kind of polishing production line of workpiece linear transport between station | |
| CN106670940A (en) | Polishing production line with workpieces and polishing equipment capable of achieving dual positioning | |
| CN102729058A (en) | Exchange workstation and control method as well as machine tool | |
| CN105033672A (en) | Multi-workbench device | |
| KR101322487B1 (en) | Ball caster transport equipment | |
| CN206795054U (en) | Laser cutting machine mobile work platform | |
| CN107472868B (en) | A kind of Automation Elements ordering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |